Patents for C10G 1 - Production of liquid hydrocarbon mixtures from oil shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal (10,571)
09/1984
09/12/1984EP0118209A2 Process for preparing a catalyst
09/11/1984US4470900 Solids precipitation and polymerization of asphaltenes in coal-derived liquids
09/11/1984US4470899 Bitumen recovery from tar sands
09/05/1984EP0117634A1 Apparatus for contacting fluids and particulate materials
09/04/1984US4469584 Process for pyrolyzing oil-shale
09/04/1984US4469583 Extraction of fossil fuel with guanadine extracting agent
08/1984
08/28/1984US4468315 Hydrogenation of coal
08/28/1984US4468314 Hydropyrolysis of carbonaceous material
08/28/1984CA1173390A1 Process for thermal hydrocracking of coal
08/22/1984EP0116425A1 Recovery of oil from solid hydrocarbonaceous material
08/22/1984EP0116180A1 Process for smoldering hydrogenation residues
08/21/1984US4467049 Catalyst
08/21/1984US4466882 Simultaneous beneficiation and treatment of oil shale
08/21/1984CA1172984A1 Process to separate bituminous material from sand (tar sands)
08/21/1984CA1172983A1 Reagent and process for the recovery of oil and kerogens
08/21/1984CA1172982A1 Tubular furnace
08/14/1984US4465587 Process for the hydroliquefaction of heavy hydrocarbon oils and residua
08/14/1984US4465584 Coal, petroleum residues
08/14/1984US4465556 Pyrolysis system with hot gas recirculation
08/07/1984US4464479 Method for treating red mud
08/07/1984US4464247 Horizontal fluid bed retorting process
08/07/1984US4464246 Reagent and process for recovering oil and kerogens from oil shale
08/07/1984US4464245 Method of increasing the oil yield from hydrogenation of coal
08/07/1984CA1172194A1 Oil recovery from tar sands
07/1984
07/31/1984US4463203 Process for the preparation of fuel oil, fuel gas and pyrolysis coke by pyrolysis
07/31/1984US4462892 Control of process aid used in hot water process for extraction of bitumen from tar sand
07/31/1984CA1171808A1 Process of recovering oil from oil-containing minerals
07/24/1984US4461742 Pyrolysis of hydrocarbons
07/24/1984US4461696 Shale-oil recovery process
07/24/1984US4461695 Reducing particle size, mixing with irregular, insoluble particlesto increase permeability
07/24/1984US4461694 Coal liquefaction process with enhanced process solvent
07/24/1984US4461674 Vaporization by nonoxidizing gas streams at different temperatures
07/24/1984US4461673 Process for cooling, depressurizing, and moisturizing retorted oil shale
07/24/1984CA1171366A1 Phase separation of hydrocarbon liquids using liquid vortex
07/17/1984US4460452 Countercurrent contact with solvent
07/17/1984US4460376 Bitumens, coal, oil shale, combustion
07/17/1984US4459762 Solvent dewatering coal
07/17/1984CA1171013A1 Process for hydrogenation of coal, heavy oil, bitumen and the like
07/17/1984CA1171012A1 Process and apparatus for converting coal into liquid products
07/17/1984CA1171011A1 Coal liquefaction process and apparatus therefor
07/17/1984CA1170831A1 Processing methods for the oxidation of organics in supercritical water
07/10/1984US4459202 Recovery of bituminous products from tar sands
07/10/1984US4459201 Oil shale retorting process utilizing indirect heat transfer
07/10/1984US4459200 Recovery of hydrocarbons from tar sands
07/03/1984US4458095 Use of zinc and copper (I) salts to reduce sulfur and nitrogen impurities during the pyrolysis of plastic and rubber waste to hydrocarbons
07/03/1984US4457827 Dissolving, absorption, displacement with aqueous surfactant
07/03/1984US4457826 High energy mixing to incorporate hydrogen in liquid reaction zone
06/1984
06/27/1984EP0112117A2 Carbonaceous material conversion process
06/26/1984US4456533 Recovery of bitumen from bituminous oil-in-water emulsions
06/26/1984US4456525 Inert stripping gas used to lower dew point
06/26/1984US4456504 Reactor vessel and process for thermally treating a granular solid
06/21/1984WO1984002347A1 Process for hydrogenating coal
06/19/1984US4455217 Retorting process
06/19/1984US4455216 Deasphalting, solvent extraction
06/19/1984US4455215 Process for the geoconversion of coal into oil
06/19/1984US4455135 Vacuum chamber and method of creating a vacuum
06/12/1984US4454240 Removal of iron, titanium, calcium, sodium, vanadium and nickel
06/12/1984US4454018 Simultaneous crushing and retorting of oil shale with fluid jets
06/12/1984US4454017 Hydrolysis, hot water decomposition with alkali metal hydrosulfide, sulfide, or polysulfide, then separation
06/12/1984US4453319 Aqueous drill cutting treatment apparatus and method
06/12/1984CA1169003A1 Process of separating fine solids from oil
06/12/1984CA1169002A1 Method of and apparatus for the continuous solvent extraction of bitumen from oil-bearing sand
06/12/1984CA1169000A1 Convective heater
06/12/1984CA1168870A1 Method for separating undesired components from coal by an explosion type comminution process
06/07/1984WO1984002145A1 A process and apparatus for extracting bitumen oil from bitumen containing mineral
06/05/1984US4452692 Surface active guanidinium compounds as auxiliary reagents
06/05/1984US4452689 Huff and puff process for retorting oil shale
06/05/1984US4452688 Integrated coal liquefication process
06/05/1984CA1168612A1 Process for the oil extraction from oil sand by using cyclodextrin
06/05/1984CA1168611A1 Prevention of deleterious deposits in a coal liquefaction system
06/05/1984CA1168450A1 Process for conversion of coal to gaseous hydrocarbons
05/1984
05/29/1984US4451631 Agent and method for deoiling sand and rock masses
05/29/1984US4451356 Catalytic dehydroxylation of phenols
05/29/1984US4451352 Process of producing oil by pyrolysis
05/29/1984US4451351 Method of liquefaction of carbonaceous materials
05/29/1984US4451003 Control scheme and apparatus for a cogeneration boiler
05/29/1984CA1168175A1 Modified staged turbulent bed process for retorting carbon containing solids
05/29/1984CA1168174A1 Process for particulate removal from coal liquids
05/29/1984CA1168173A1 Process for hydrogenating coal and coal solvents
05/29/1984CA1168172A1 Coal/oil slurry preparation
05/23/1984EP0109098A2 Bonding of noxious products in the production of briquettes from organic material or refuse and the catalytic reforming of their pyrolysis products
05/22/1984US4450066 Hydrothermal pretreatment to prevent scale during liquefaction of certain solid carbonaceous materials
05/22/1984US4449586 Process for the recovery of hydrocarbons from oil shale
05/22/1984US4449461 Process and apparatus for hydrocarbons recovery from solid fuels
05/22/1984CA1167792A1 Use of free bodies to increase size of dispersed phase particles
05/16/1984EP0108234A2 Process and plant for gasifying residues from the coal hydroliquefaction and/or from the heavy oil hydrogenation in a fluidized or entrained bed reactor
05/15/1984US4448669 Solvent extraction using supercritical temperature and pressure
05/15/1984US4448668 Process for retorting oil shale with maximum heat recovery
05/15/1984US4448667 Process for solvent extraction of bitumen from oil sand
05/15/1984US4448666 Fluidizd bed pyrolysis
05/15/1984US4448665 Coal liquefaction
05/08/1984US4447312 Process for improving the diesel fuel quality of coal derived liquids
05/08/1984US4447310 Production of distillates by the integration of supercritical extraction and gasification through methanol to gasoline
05/08/1984US4447297 Combined fluidized bed retort and combustor
05/02/1984EP0107477A1 Method and apparatus for recovering oil from solid hydrocarbonaceous material
05/01/1984US4446001 Recovery of retorted shale from an oil shale retorting process
05/01/1984CA1166593A1 Apparatus for pyrolyzing shredded tires
05/01/1984CA1166591A1 Method of obtaining liquid hydrocarbons by condensing hydrocarbon vapors
05/01/1984CA1166589A1 Method of making a softener for rubber mixtures and a furnace fuel oil
04/1984
04/25/1984EP0106364A2 Catalyst for coal liquefaction and process for liquefying coal using the same
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